| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.40 | 11.868% | $73.1617 | $73.16 | $73.15 | $73.20 |
| Purchase #2 | $150.62 | 10.162% | $165.926 | $165.93 | $165.95 | $165.90 |
| Purchase #3 | $5.89 | 3.702% | $6.108 | $6.11 | $6.10 | $6.10 |
| Purchase #4 | $146.41 | 12.641% | $164.9177 | $164.92 | $164.90 | $164.90 |
| Purchase #5 | $14.64 | 4.370% | $15.2798 | $15.28 | $15.30 | $15.30 |
| Purchase #6 | $208.61 | 13.515% | $236.8036 | $236.80 | $236.80 | $236.80 |
| Purchase #7 | $194.69 | 13.827% | $221.6098 | $221.61 | $221.60 | $221.60 |
| 7 purchase totals = | $786.26 | $883.8066 | $883.81 | $883.80 | $883.80 | |